Multipurpose Spiral Saw Bit Drill Bit Diameter 5/32 in Max. Speed 33 000 RPM Shank Diameter 1/8 in Overall Length 2 1/2 in Bit Application Aluminum Siding Fiberglass Laminates Plywood Plastic Vinyl Wood Primary Material Application Aluminum Fiberglass Laminates OSB Plastic Vinyl Wood Material High Speed Steel Tip Style Cutting Flute Length 1 1/4 in Cutting Direction Right Hand Number of Flutes 1 Cutting Depth 1 1/4 in Tool Brand Rotozip Package Quantity 2